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CPI Engineering 1515-68 Oil Replacement - 1 Gallon


Availability:2 - 3 Days




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All of our Industrial Natural Gas Compressor Oils are 100% OEM compatible and are formulated to achieve the best possible results in each application.



Our CPI 1515-68 synthetic lubricant is formulated using polyglycol-based products and designed for use in natural gas rotary screw compressors. The resistance to thinning out by hydrocarbon dilution allows this oil to maintain the correct operating viscosity which in turn extends drain intervals and parts life.  This unique blend is specifically treated with rust and corrosion inhibitors, oxidation control agents, anti-wear compounds, and hydrogen sulfide inhibitors.


ISO Grade                                           68                                                


 @ 40°C, cSt                                       68                                              

 @ 100°C, cSt                                     14.7                                          

 @ 100°F, SUS                                   342                                            

 @ 210°F, SUS                                   78.1                                          

 Viscosity Index                                 233                                            

Pour Point, °F (°C)                             -63 (-53)                                  

Density, g/ml, 60°F                         1.0417                                     

 @100°F                                              1.0248                                     

 @185°F                                              0.9851                                     

Flash Point, °F (°C)                  493 (255)

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